中英
向下立焊
  • 简明
  • 网络释义
  • 专业释义
  • 1

     vertical down welding

    ... vacuum welding真空焊接 vertical down welding向下立焊 vertical fillet weld立焊角焊缝 ...

  • 2

     vertical downward welding

    ... vertical continuous caster 立式连铸机 vertical downward welding 向下立焊 vertical drawn out and bending machine 立弯式持续锻造机 ...

  • 3

     vertical down position welding

    ... side vertical pocket position 直袋位线 vertical down position welding 向下立焊 Vertical Jaw Position 垂直颌位关系 ...

  • 4

     vertical up welding

    ... rewelding 向上立焊 vertical up welding 向下立焊 vertical down welding 平焊(俯焊) ...

短语
  • 双语例句
  • 1
    介绍了大型管网施工工艺程序和混合型向下焊接工艺原理。
    Construction technology of large-scale pipeline and mixing type vertical downwards-welding technology is introduced.
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